Our single-center experience revealed that a large number of cancer patients suffer from painful VCFs. The use of VP or KP in treating painful VCFs in cancer patients has good efficacy and an acceptably low complication rate.
Though the risks of EBP in the cancer patient population have been hypothesized, no previous studies have assessed the risk of seeding cancer to the central nervous system. Based on our results, an epidural blood patch bears low risk of cancer seeding when used to treat postdural puncture headache that is unresponsive to conservative treatments.
Background and Objectives
Pain control after hepatic resection presents unique challenges as subcostal incisions, rib retraction, and diaphragmatic irritation can lead to significant pain. Both epidural analgesia and ON-Q catheters have been used for postoperative pain management after hepatic surgery, but to our knowledge have not been directly compared.
Methods
The records of 143 patient between the ages 18 and 70 were reviewed who underwent hepatic resection by a single surgeon. Patients were categorized according to method of postoperative pain control. Average pain scores for both study groups were collected until POD#3.
Results
Demographic data and the length of surgery were similar between the groups (all p>0.05). On the day of surgery and POD#1, average pain scores for the epidural group were lower than the ON-Q group (P<0.0001 and P=0.0008 respectively). There was no difference in pain scores on POD #2 (P=.2369) or POD #3 (P=0.2289).
Conclusions
Epidural analgesia provides superior pain control on the day of surgery and POD#1 when compared to On-Q catheter with IV PCA. There was no difference in pain scores on POD#2 or POD#3. Future prospective randomized trials comparing these analgesic methods will be required to further evaluate enhanced recovery after hepatic surgery.
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